Ithink the answer is is either b or c confused

Abig remake 100 loaves of bread in one day how many loaves does the bakery make in 6 days

Find the values of y: 3y^3(y^2+ 2/3y)=0

Suppose that 3% of all athletes are using the endurance-enhancing hormone epo (you should be able to simply compute the percentage of all athletes that are not using epo). for our purposes, a “positive” test result is one that indicates presence of epo in an athlete’s bloodstream. the probability of a positive result, given the presence of epo is .99. the probability of a negative result, when epo is not present, is .90. what is the probability that a randomly selected athlete tests positive for epo? 0.0297